Be,
The attatchments serve much the same purpose as the symbols......something to focus on while we become one with the energy vibration they have.
Have many stones and carry none. Have learned their vibration and call upon them when needed. Once placed unseen crystals at the crown and feet. Tapped them with an unseen stick......all in the room heard the stike.
Once you learn, you do not need the paraphenalia path.
Blessings to you
blackearth